Yealink YLPOE30 Gigabit 802.3af/at PoE Injector Adapter for Yealink PoE-Enabled T4x/T5/xT7x/T8x IP Phones – Reliable Network Power When No Outlet is Available, Ideal for Conference Tables, GTW Cloth

Yealink YLPOE30, a power supply for Yealink CP960 IP conference phone and other Yealink PoE-featured IP phones, is designed to provide both data connection and electric power with only one Ethernet cable, giving you a clean and tidy desktop. Deploy Yealink VoIP phones cleanly—even when your network switch doesn’t provide PoE.

Yealink YLPOE30 is a PoE injector (midspan) that adds Power over Ethernet to a standard Ethernet switch port, delivering power + data over a single cable for PoE-enabled Yealink IP desk phones and conference phones.

Compatible PoE-enabled Yealink model examples (common IT deployments):
* T43U
* T44U
* T46U
* T48U
* T54W
* T57W
* T73U
* T74U
* T85W
* CP960

What pain points this solves for VoIP rollouts and MAC (moves/adds/changes):
* Add PoE to non-PoE switches without replacing working switching infrastructure
* Reduce desk and conference room power clutter with single-cable power + data
* Faster installs where outlets are limited (conference tables, wall mounts, lobbies, shared desks)
* Standardize staging with consistent injector + patch cable workflow across rooms and floors

Compatibility note (prevents returns):
This powers ONLY phones that support PoE. If a phone does not list PoE support in its specs, it will not power up from an injector and will require a wall power adapter instead.

Quick install wiring (typical):
1. Network switch → injector data/LAN input
2. Injector PoE output → phone Ethernet port
3. Plug injector into AC power
Use the PWR/PoE LEDs for fast go/no-go checks during staging and troubleshooting.
It is standardized by IEEE802.3af and IEEE802.3at and is plug-and-play without any extra deployment. Specifications • Standard: IEEE802.3af, IEEE802.3at • Interface: 10/100/1000M PoE ports • LED indicators: PWR, PoE • Input: 100～240V AC 50/60Hz 1.0A • Output: 54V 0.56A • PIN definition: 1/2(+), 3/6(-) • Operating temperature: 0°C~40°C (32°F~104°F) • Storage temperature: -40°C~70°C (-40°F~158°F) • Operating humidity: 10%~90%, non-condensing • Storage humidity: 5%~90%, non-condensing Package content: • PSE • Ethernet Cable (2m CAT5E FTP cable) • Power Cord